About this spot
Spongebob is a dive site located near Kotok Kecil Island in the Thousand Islands Regency, part of Jakarta Province, Indonesia. The site sits outside a Marine Protected Area, giving it a different access profile than some neighboring reefs. Year-round diving is possible here, making it flexible for travel planning. The site has documented marine life observations and community-contributed video content that can help you scope conditions before booking. Local coral communities warrant attention—the site is currently on coral bleaching watch status, typical for reefs in this region. This doesn't rule out diving, but it means conditions vary seasonally and annual monitoring matters. The Thousand Islands' shallow, warm waters create dynamic ecosystems where recovery and change happen fast. With 10 recorded species observations, the site supports decent biodiversity. Community videos from divers who've been there provide real reference material for what to expect underwater. Access from Jakarta is straightforward since the Thousand Islands sit close to the city, making Spongebob a logical choice for quick trips or liveaboard itineraries routing through central Indonesia.
📖 Guide: Diving in Indonesia: 323 Sites, Mantas to Micro-critters
Best months
Dive types
Trip essentials
Everything you need before you pack — checklist, sun, logistics.
Trip checklist
- 🛂 Visa-free or visa-on-arrival
- 📜 C-card + dive insurance (DAN)
- 📔 Dive logbook
- 🧴 Reef-safe sunscreen SPF 50+
- 🔌 Plug type C/F · 230V adapter
- 💊 Seasickness meds + ear drops
- 📱 Offline maps + emergency contact
Quick facts
- 🌓 Moon First quarter · 47%
- GPS
› Sustainability disclosures
From your departure country
- Visa: Visa on arrival · 30 days max
- Flight: 12h · direct
- Jet-lag: 12h east · 8 days recovery
FAQ
›When is the best time to dive Spongebob?
Spongebob is diveable year-round. The Thousand Islands' tropical climate supports diving every month, though monsoon patterns (November–March) can affect visibility and sea state. Check current conditions and coral bleaching alerts before booking.
›What depth and difficulty level is Spongebob?
Specific depth and difficulty data aren't publicly documented for this site. Check with local dive operators in Jakarta or the Thousand Islands for site-specific profiles, briefings, and current conditions before your dive.
›What marine life will I see?
The site has 10 recorded species observations, indicating a functioning reef ecosystem. Common Indo-Pacific reef fish, reef sharks, rays, and invertebrates are typical for the Thousand Islands. Watch community videos to see what recent divers encountered.
›Do I need permits to dive Spongebob?
Spongebob sits outside a Marine Protected Area, so standard tourism rules apply. Work with licensed dive operators in Jakarta who handle permits, logistics, and boat transfers to Kotok Kecil Island and the site.
